276105852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4441}}^1$

素因数の和:4619

約数の個数: 72

約数和(自身を含む): 766404912

約数和(自身を除く): 490299060

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 471, 628, 942, 1413, 1727, 1884, 2826, 3454, 4441, 5181, 5652, 6908, 8882, 10362, 13323, 15543, 17764, 20724, 26646, 31086, 39969, 48851, 53292, 62172, 79938, 97702, 146553, 159876, 195404, 293106, 439659, 586212, 697237, 879318, 1394474, 1758636, 2091711, 2788948, 4183422, 6275133, 7669607, 8366844, 12550266, 15339214, 23008821, 25100532, 30678428, 46017642, 69026463, 92035284, 138052926, 276105852]

約数ペア:

[(1, 276105852), (2, 138052926), (3, 92035284), (4, 69026463), (6, 46017642), (9, 30678428), (11, 25100532), (12, 23008821), (18, 15339214), (22, 12550266), (33, 8366844), (36, 7669607), (44, 6275133), (66, 4183422), (99, 2788948), (132, 2091711), (157, 1758636), (198, 1394474), (314, 879318), (396, 697237), (471, 586212), (628, 439659), (942, 293106), (1413, 195404), (1727, 159876), (1884, 146553), (2826, 97702), (3454, 79938), (4441, 62172), (5181, 53292), (5652, 48851), (6908, 39969), (8882, 31086), (10362, 26646), (13323, 20724), (15543, 17764)]